﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp3
{
    class Stud
    {
        public static string num; //学号
        public static string name; //姓名
        public static string sex;  //性别
        public static int age;      //年龄
    }
}
